//
//  TipAbstractWaterfallFlowLayout.h
//  WaterfallFlowDemo
//
//  Created by Lining on 15/5/3.
//  Copyright (c) 2015年 Lining. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface TipAbstractWaterfallFlowLayout : UICollectionViewFlowLayout
// 总列数
@property (nonatomic, assign) NSInteger columnCount;
// 商品数据数组
@property (nonatomic, strong) NSArray *goodsList;


@property (nonatomic, assign) CGFloat sectionHeaderHeight;


@end